2 Commits

Author	SHA1	Message	Date
Neil Toronto	e55a31480e	Precise flonum tests (error usually must be <= 0.5 ulp), and prerequisite ... additions/changes * More accurate `flulp-error' * Added `flonum->fields', `fields->flonum', `flonum->sig+exp', `sig+exp->flonum' (currently undocumented) * Correctly rounded, robust `bigfloat->fl2' and `fl2' * Correctly rounded, robust `fl+/error', `fl-/error', `fl*/error', `flsqr/error', `fl//error' * Much faster but slightly less accurate fl2 ops (shamelessly stolen from crlibm, which is LGPL) * Added `fl2ulp', `fl2ulp-error', `fl2?' (which detects overlap), `+max-fl2-subnormal.0' (which was tricky), `fl2abs' * Added deterministic and randomized flonum op tests (against MPFR) * Added deterministic and randomized flonum/error op tests (against MPFR) * Added deterministic and randomized fl2 op tests (against MPFR) * Exposed FPU tests in `math/utils' (currently undocumented)	2012-12-27 17:30:04 -07:00
Neil Toronto	60dd8d065f	Fixes for errors Pierpaolo Bernardi found by reviewing the docs; also, ... renamed `partition-count' to `partitions' to be consistent with `permutations', and gave better examples in `multinomial' docs * (flulp-error +inf.0 +nan.0) was returning +nan.0 instead of +inf.0 * Type of `multinomial' didn't match its docs or `flmultinomial' * Reworded docs for `diagonal-array' * Reworked/reordered quite a few things in docs for `math/bigfloat' * Fixed first identity given in `gamma-inc' docs * Fixed descrption for `+max.0', etc.	2012-12-17 11:40:37 -07:00